Light induced recovery of polymer field effect transistors

We have used differential terahertz spectroscopy to monitor performance degradation in state-of-the-art polymer field effect transistors (pFETs) based on poly[(9,9-dioetylfluorene-2,7-diyl)-co-(bithiophene)] (F8T2). After extended periods of operation holes are trapped in the polymer, increasing the...

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Bibliographic Details
Main Authors: Lloyd-Hughes, J, Richards, T, Castro-Camus, E, Sirringhaus, H, Johnston, M, Herz, L
Format: Conference item
Published: 2006